#crackarmor — Public Fediverse posts

RE: https://piaille.fr/@EvolixNOC/116222120693299885

Une explication en vidéo (en anglais) de cette vilaine faille : https://youtu.be/TRPUpErYeco #CrackArmor

CrackArmor : failles AppArmor Linux - corrigez Ubuntu et Debian maintenant

https://goodtech.info/crackarmor-failles-apparmor-linux-ubuntu-debian-escalade-root-correctifs/

#CrackArmor #AppArmor #Linux #Debian #Ubuntu #CVE

In the context of releasing updated packages that fix critical vulnerabilities, what does "Will be published imminently" actually mean?

I'm looking at #Canonical (@ubuntu) right now, as some of the packages to mitigate #CrackArmor on Azure have been saying that since, at least, Monday.

Any indication of a concrete date for this to be available?

Ref: https://ubuntu.com/security/vulnerabilities/crackarmor#affected-releases

#Ubuntu #Linux #Security

#CrackArmor : neuf vulnérabilités ont été découvertes dans #AppArmor remontant au noyau #Linux 4.11 (2017) et pourraient affecter plus de 12,6 millions de systèmes.

https://blog.qualys.com/vulnerabilities-threat-research/2026/03/12/crackarmor-critical-apparmor-flaws-enable-local-privilege-escalation-to-root

A 7-year-old Linux flaw dubbed #CrackArmor exposes 12.6 million systems using AppArmor. Researchers found that it can enable root access, container escape, and security bypass. Patch immediately.

Read: https://hackread.com/crackarmor-vulnerability-apparmor-linux-systems/

#Linux #CyberSecurity #AppArmor #Vulnerability

#CrackArmor: Multiple vulnerabilities in #AppArmor

Blogpost: https://blog.qualys.com/vulnerabilities-threat-research/2026/03/12/crackarmor-critical-apparmor-flaws-enable-local-privilege-escalation-to-root

Advisory: https://cdn2.qualys.com/advisory/2026/03/10/crack-armor.txt

These vulnerabilities allow a local attacker to bypass the security normally provided by AppArmor. Also, in some situations, it allows privilege escalation to root by selectively blocking specific syscalls.

#infosec #cybersecurity #qualys